search for: perfor

...iced a problem in the anova command when applied on a single coxph object if there are missing observations in the data: This example code was run on R-2.6.1: > library(survival) > data(colon) > colondeath = colon[colon$etype==2, ] > m = coxph(Surv(time, status) ~ rx + sex + age + perfor, data=colondeath) > m Call: coxph(formula = Surv(time, status) ~ rx + sex + age + perfor, data = colondeath) coef exp(coef) se(coef) z p rxLev -0.028895 0.972 0.11037 -0.262 0.7900 rxLev+5FU -0.374286 0.688 0.11885 -3.149 0.0016 sex -0.000754...

...ve computation speed. To do it I use the function sfLapply from the package snowfall. Before using parallell computation, I did my diagnostic analyses just after the model updating, but now I have to save the coda before. Using the CODA package, it is possible to load the outputs in a mcmc.list to perform some diagnostics but it doesn't work with functions from the BRugs package such as samplesBgr. Can you explain what should I do to read coda files with BRugs ? Thanking you in advance Guillaume -- View this message in context: http://r.789695.n4.nabble.com/load-coda-in-BRugs-to-perfor-dia...

...> typeof(Membersind06$actual06) [1] "integer" > Membersind06$actual06/10 [1] NA Warning message: / not meaningful for factors in: Ops.factor(Membersind06$actual06, 10) Can someone show me how to convert the quantity stored in Membersind06$actual06 to a numeric type such that I can perfor arithmetic operations on it?

Hello, I have written a custom LLVM Loop Pass that perforates a loop by changing the increment value for the induction variable. I am able to run this pass using the opt command and loading the shared object library from Debug+Asserts as detailed in http://llvm.org/docs/WritingAnLLVMPass.html I was wondering if this pass can be used in clang somehow. I h...

HI All, I have a data frame such as: > test x y p d [1,] 1 0 10 21 0 [2,] 2 3 11 12 0 [3,] 3 4 12 23 0 [4,] 3 5 13 24 0 and I want to perfor some operations on the first two coulums, conditional on the uneqaulity values on the 3rd and 4th columns. For instance: j = 3 test[test[,1] == j, 5] = test[test[,1] == j,2] + test[test[,2] == j,1] gives me the result: test: x y p d [1,] 1 0 10 21 0 [2,] 2 3 11 12 0 [3,] 3 4 12 23 6 [4,...

Dear list members, I'd like to perform a glm analysis with a hierarchically nested design. In particular, I have one fixed factor ("Land Use Classes") with three levels and a random factor ("quadrat") nested within Land Use Classes with different levels per classes (class artificial = 1 quadrat; class crops = 67 qu...

Dear list members, First of all thank you for your helpful advices. After your answeres to my firt mail I studied a lot (R-News n?5) and I tried to perform my analysis: First, to fit a GLM with a nested design I decided to use the function "lmer" in package "lme4" as suggested by Spencer Graves and Filippo Piro. I remember to you that my data were: land use classes, 3 levels (fixed factor) = cla (R variable) plot number, 98 leve...

...fancy VPN to get your job done > AND due to some miniscule scripting glitch a SINGLE packet would fly out of > your real IP address - you're busted. > > To be self-assured during such an intimate workout, you'd want to have a > physical cable to the physical router that's perforing the encryption job. > No VPN/T#r/smth - no juice. Simple, bulletproof. > >> I also run a wireless AP in bridged mode to allow local network access >> on an appliance. > > Do you connect to the AP wirelessly as the client to have a firewall VM > running over that WiFi?...

Actually I do a similar thing. I use a VM as my home/office firewall. It works quite well and I would argue it is as secure as your standard firewall based on something like openWRT running on dedicated hardware. I also run a wireless AP in bridged mode to allow local network access on an appliance. There should be no reason that you could not put both on the same physical hardware. As for

...you need T#r or some fancy VPN to get your job done AND due to some miniscule scripting glitch a SINGLE packet would fly out of your real IP address - you're busted. To be self-assured during such an intimate workout, you'd want to have a physical cable to the physical router that's perforing the encryption job. No VPN/T#r/smth - no juice. Simple, bulletproof. > I also run a wireless AP in bridged mode to allow local network access > on an appliance. Do you connect to the AP wirelessly as the client to have a firewall VM running over that WiFi? Or have you connected the AP...

Dear list members, I'd like to perform a glm analysis with a hierarchically nested design. In particular, I have one fixed factor ("Land Use Classes") with three levels and a random factor ("quadrat") nested within Land Use Classes with different levels per classes (class artificial = 1 quadrat; class crops = 67 qua...

I have seen a few suggestions on how to address the issue of a system employing both real and virtual users and domains. Is there any definitive solution as to how this should be accomplished? The system I am construction will have several hundred users, both real and virtual, and probably seven domains. I plan on using MySQL to handle the user names and passwords. -- Gerard "Seen it

...f, for when users log out / log off ?? Jayne. -- +----+----+----+----+----+----+----+----+----+----+----+----+----+ Jayne Gilmour, BSc. MSc. Unix & Network Administrator Department of Computer Science, University of Exeter "Why is line printer paper strongest at the perforations?" +----+----+----+----+----+----+----+----+----+----+----+----+----+

Hi all. I have a very old address book application (Win95 vintage?). My wife has been using it for a long time to manage her contacts list. She likes it because it is designed to print pages formatted for her filofax-type organizer -- she has some pre-perforated stationary which gives four organizer pages per A4 sheet, and the application is designed to print directly onto this paper. We've had the software installed under Wine for about two years, and at first it worked beautifully. However the last time she tried to print with it, she found she...

Hello. I'm having serious issues with ext3; any insight would be greatly appreciated: _____ Overview: I believe ext3 is supposed to be recoverable in the case of a power failure by replaying the log. However, on two separate computers (running different operatings systems too), this has been everything but the case. _____ Specifics: Sometimes, my kernel will hard-freeze and I'll

Dear list members, First of all thank you for your helpful advices. After your answeres to my firt mail I studied a lot (R-News n?5) and I tried to perform my analysis: First, to fit a GLM with a nested design I decided to use the function "lmer" in package "lme4" as suggested by Spencer Graves and Filippo Piro. I remember you that my data were: land use classes, 3 levels (fixed factor) = cla (R variable) plot number, 98 levels...

...r job done >> AND due to some miniscule scripting glitch a SINGLE packet would fly out of >> your real IP address - you're busted. >> >> To be self-assured during such an intimate workout, you'd want to have a >> physical cable to the physical router that's perforing the encryption job. >> No VPN/T#r/smth - no juice. Simple, bulletproof. >> >>> I also run a wireless AP in bridged mode to allow local network access >>> on an appliance. >> >> Do you connect to the AP wirelessly as the client to have a firewall VM >&...

.../libs/jqueryui/1.8/jquery-ui.min.js" %> <%= stylesheet_link_tag "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/redmond/jquery-ui.css" %> My question is, there any problem by linking to css and js like these. I am totally a newbie regarding this? Is this a performance issue in production. And I have one more concern(Dont know I am right) suppose if in any case those sights down then will it fail? What is the normal procedure for doing this? Whether I have to download all the sources to my application? Thanks for your time Tom -- Posted via http://www.rub...

I''m building a feature for my app which allows the admin to compose an email and send it to a list of registered users (~1000). What is the best method for doing this? Should I create one email and BCC all the recipients? Is there a limit to how many recipients can be included in one email? or Should I send the same email to individual users? In the past I''ve had problems

Hi guys, Sorry for the OT. For the last couple of weeks I notice that the static in my server room is worrisomely noticeable. I cannot see what may be causing it.... Care to share some of your experience what may be the cause and the remedy? Thank you.